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| 1 | M & L for scrapping, scrubbing with mechanical scrubber, cleaning internal surfaces of walls, floors, roofs, drainage system with fresh water cleaning by high speed jet pump,industrial vaccum cleaner etc of swimming pool of size 25.00 Mtr x 16.00 Mtr with driving area including balancing tank manually as described below complete all as specified and directed by Engineer-in-Charge . |
| 2 | M & L for cleaning of balancing tank manually as described below complete all as specified and directed by Engineer-in-Charge . (a) Suitably blocking the incomming and outgoing wash out pipes for avoiding mud and foreign meterials deposited in the reserviors getting into pipes and chocking it prior to starting the cleaning.(b) Bail out complete water remaining in the balancing tank before cleaning the mud and other deposits.(c) Manually remove the deposited mud sludge and other foreign particles and deposit the same separately away from tanks in low laying areas and levelling as directed by Engr-in-charge. (d) Clean the floor wall and roof of the balancing tank by jetting water using rotary pressure jets, remove the sludge so deposited completely by rubbing the wall / floor with brushes and repeat removal and depositing (Approved detergent shall be used)(e) Disinfect the tank with FOA / WHO specified chemical and make the tank totally bacteria free. |
| 3 | Cleaning of overflow drainage of swimming pool with suitable chemical complete all as specified and directed by Engineer-in –Charge. |
| 4 | M & L for preparation of old painted iron surfaces of any description not exc 10 cm in width or grith and applying two coat of synthetic enamel paint of approved colour on iron surfaces (pipes etc) complete all as specified and directed by Engineer-in-Charge |
| 5 | M & L for painting old PCC surfaces of water drainage, in side of swimming pool etc two coat of sky blue water paint including preparation complete all as specified and directed by Engineer-in-Charge |
| 6 | S & F CI butter fly valve with both side flanged ends PN 1.6 ISI marked 200 mm dia including jointing material such as gasket, nut, bolts etc including removal of old unsv one complete all as specified and as directed by Engineer-in-Charge. |
| 7 | S & F CI butter fly valve with both side flanged ends PN 1.6 ISI marked 150 mm dia including jointing material such as gasket, nut, bolts etc including removal of old unsv one complete all as specified and as directed by Engineer-in-Charge. |
| 8 | Supply and fix 40 mm dia green/ white PVC Hose pipe flexible on suction pump complete including removal of unservicable PVC Hose pipe from suction pump complete all as specified and as directed by Engineer-in-Charge. |
| 9 | M & L for CI Foot valve ball type, flanged /inner threaded ISI marked including jointing material such as nut, bolt washer and packing material of 200 mm dia including removal of old unsv one complete all as specified and directed by Engineer-in-Charge |
| 10 | M & L for taking out suction sweeper pumping set from foundation, disconnecting the water and electric connnection and transporting to work shop, opening the pump for inspecting all parts to identify defective parts, cleaning / servicing & greasing including refixing and replacement of the following unsv items including testing and commissioning complete all as directed by Engr - in - Charge. (i) Ball bearing as per existing make & size - 1set (ii) Gun metal bush for pump - 1 Set. (iii) Remetalling, grinding turning & facing of stainless steel shaft and impeller of pump.(iv) Replacement of gland packing.(v) Replacement of gland nut bolt and damaged foundation bolts.(vi) Reassembling of pumping set and transporting back to pump house, installing, connecting with water & electric connection and testing for performance complete all as directed by Engr - in - Charge. |
| 11 | M & L for taking out suction sweeper motor for rewinding of electric motor by disconnection from terminal & pump coupling & foundation complete removing of motor, carrying to workshop and return after opening motor removing the old burnt winding wire, and replacing the winding with super enemeled copper wire of the same gauge, class 'F' and same turns, heating in oven for curing the winding wire after varnishing, balancing the rotor and reassemble the motor and replacemeent the following parts of capacity wise all as per following complete all as specified and directed by Engineer-in-Charge :- (i) Ball baering as per existing - 2 Nos ii) Terminal plate - 1 No. iii) Foundation bolt - 4 Nosiv) Re-installing electric motor by connecting with pump and electric connection.v) Testing for performance complete all as required. |
| 12 | Supply & Fix Nylon rope made out nylon thread of dia 8-15 mm including removal of old unsv one complete all as specified and directed by Engineer-in-Charge |
| 13 | Supply only Calcium Hypochlorite granual having chlorine concentration level 65 to 70 % for water treatment which is a white to off white free flowing granular as traditional product complete all as specified and directed by Engineer-in-Charge . |
| 14 | Supply only Calcium Hypochlorite granual (Trichloroisocyanuric acid TCCA- 90) having chlorine concentration level 90 % for water treatment for swimming pool which is a white to off white free flowing granular as traditional product in 50 Kg packing complete all as specified and directed by Engineer-in-Charge . |
| 15 | Supply only sodium hypochlorite solution of 6% streangth in sealed container complete all as specified and directed by Engineer-in-Charge . Make : As per E-in-C's Branch approved manufacturer. |
| 16 | Supply and fix PVC insulated sheathed multistranded copper conductor wire of size 3 core 6 Sq mm including removal of old unsv one complete all as specified and directed by Engineer-in-Charge |
| 17 | M & L for disconnet the electric cable from panel and taking out the unserviceable/ burnt out non clog sewage submersible pump set from the sewae sump with the help of chain pully and tripard of capacity 7.5 HP to 30 HPand transporting to work shop complete all as specified and directed by Engineer-in-Charge |
| 18 | M&L for seperating Pump & Motor for carrying out rewinding the motor with same gauge and same no of turns of with water proof PVC insulated copper wire of existing guage and size to achieve the specified/ required RPM including taking out old unserviceable winding wire, cleaning/ repairing damaged slots and also carryout the repairs to pump by unsv parts like replacement of impellers, bearings, thrust bearings, gun metal bushes and NRV as per existings of pump and testing completion to the motor and for smooth function with re-assembling submersiible pump & motor set and re-lowering in to Sewage sump with the help of the chain pully and tripard incluing lowering of exsting serviceable MS/GI/ HDPE delivary pipe of any size of the following capacity of non clog submerssible pump set complete all as specified and directed by Engineer-in-Charge :-Note:- Spare parts will be measured & paid separately). |
| 19 | (a) Non clog sewage submersible Pump set of capacity 30.0 HP |
| 20 | (b) Non clog sewage submersible Pump set of capacity 12.5 HP to 15 HP |
| 21 | (c) Non clog sewage submersible Pump set of capacity 7.5 HP to 10 HP |
| 22 | Supply only for following defective spare parts of non clog sewage submersible pump set of capacity 30.0 HP of complete all as specified and directed by Engineer-in-Charge make : KSB/Calama / Crompton Greaves/ Winson , as spcified |
| 23 | (a)Turning & polishing of pump set shaft of Non clog submersible motor |
| 24 | (b) Bearing Housing |
| 25 | (c) Bearing stainless steel sleeve |
| 26 | (d) O ring |
| 27 | (e) Bearing for drive end of size 6310 |
| 28 | (f) Bearing for non drive end of size 6207 |
| 29 | (g) Mechanical seal |
| 30 | (h) Paraffin oil, highly refined straight mineral product of high demulsibility free from running and acid forming tendencies |
| 31 | (j) Intermediate band |
| 32 | (k) SS locking Key |
| 33 | (l) Intermediate casing |
| 34 | (m) Neck ring |
| 35 | (n) SS impeller |
| 36 | Supply only for following defective spare parts of non clog sewage submersible pump set of capacity 10.0 HP to 15 HP of complete all as specified and directed by Engineer-in-Charge make : KSB/Calama / Crompton Greaves/ Winson , as spcified |
| 37 | (a)Turning & polishing of pump set shaft of Non clog submersible motor |
| 38 | (b) Bearing Housing |
| 39 | (c) Bearing stainless steel sleeve |
| 40 | (d) O ring |
| 41 | (e) Bearing for drive end of size 6309 |
| 42 | (f) Bearing for non drive end of size 6205 |
| 43 | (g) Mechanical seal |
| 44 | (h) Paraffin oil, highly refined straight mineral product of high demulsibility free from running and acid forming tendencies |
| 45 | (j) Intermediate band |
| 46 | (k) SS locking Key |
| 47 | (l) Intermediate casing |
| 48 | (m) Neck ring |
| 49 | (m) SS impeller |
| 50 | Supply only for following defective spare parts of non clog sewage submersible pump set of capacity 7.50 HP to 10.0 HP of complete all as specified and directed by Engineer-in-Charge make : KSB/Calama / Crompton Greaves/ Winson , as spcified |
| 51 | (a)Turning & polishing of pump set shaft of Non clog submersible motor |
| 52 | (b) Bearing Housing |
| 53 | (c) Bearing stainless steel sleeve |
| 54 | (d) O ring |
| 55 | (e) Bearing for drive end of size 6309 |
| 56 | (f) Bearing for non drive end of size 6205 |
| 57 | (g) Mechanical seal |
| 58 | (h) Paraffin oil, highly refined straight mineral product of high demulsibility free from running and acid forming tendencies |
| 59 | (j) Intermediate band |
| 60 | (k) SS locking Key |
| 61 | (l) Intermediate casing |
| 62 | (m) Neck ring |
| 63 | (n) SS impeller |
| 64 | M & L for hand oprated chain pully block 2 Ton capacity load complete gear system, locking system, operatin mechanisum & suitable size of chain 10 mm dia minimum 30 mtr long complete all as specified and directed by Engr- in- charge |
| 65 | M & L for attending the emergent complaints for unserviceable/ break down/ fault of Non clog sewage submerssible pump sets of any capacity including carrying out minor repairs in electrical supply system in control panel and motor teriminals etc after finding the fault as required to make the pump set in order to functional complete all as specified and as directed by Engr-in-charge. Note :- Rate deemed to be inclusive for minor items like fuse wire, copper cable etc . |
| 66 | S&F for 6.35 mm (1/4 inch) Alloy Steel Straight Chain Working Load Limit 1180 kg (2600 lb) suitable for 2 Ton Chain pully block complete all as specified and as directed by engineer in charge. Please Enable Macros to View BoQ information |